public class Test {
    public static void main(String[] args) {
        Hash hash = new Hash();
        hash.push(2,222);
        hash.push(4,222);
        hash.push(3,222);
        hash.push(5,222);
        hash.push(14,222);
        hash.push(16,222);
        int tem = hash.get(3);
        System.out.println(tem);
    }

}
